Why Chrono24? Log in
471 results for "

Longines HydroConquest

"
Brand
Model
Price
Case diameter
Year
Location
More
Your selection
Clear selection

Your selection
Clear selection

Your selection
Clear selection

Sorry, your search did not match any items

Your selection
Clear selection

Sorry, your search did not match any items

Your selection
Clear selection

Sorry, your search did not match any items

Basic information
Type of watch
Categories
More...
Reference number
More...
New/Pre-owned
Offer type
Gender
Availability
Condition
More...
Scope of delivery
Characteristics & functions
Movement
Case material
Dial
More...
Glass
Functions
Thickness
More...
Bezel material
More...
Dial numerals
Water resistance
Others
More...
Bracelet/strap
Bracelet material
More...
Clasp
More...
Lug width
More...
Bracelet color
More...
Clasp material
Save this search Cancel

View

Sort by

Longines HydroConquest Chronograph Stainless Steel Mens Watch
Longines HydroConquest Chronograph Stainless Steel Mens Watch
$979
Seller
Jacob Time
 
US
Longines Hydroconquest Automatic Black Dial Mens Watch L36424566
Longines Hydroconquest Automatic Black Dial Mens Watch L36424566
$1,000
Free shipping
Seller
Chrono Hour Passion
263
US
Longines HydroConquest Automatic 41mm L3.742.2.58.6 L37422586
Longines HydroConquest Automatic 41mm L3.742.2.58.6 L37422586
$1,890
Free shipping
Seller
Prestige Time
230
US
Longines Hydroconquest Automatic Chronograph L3.6734 Men's Watch
Longines Hydroconquest Automatic Chronograph L3.6734 Men's Watch
$2,000
Seller
Priceless Shine Inc
36
US
Longines HydroConquest Quartz Blue Dial Mens Watch L37404966
Longines HydroConquest Quartz Blue Dial Mens Watch L37404966
$710
Free shipping
Seller
luxuryfreeshop
172
US
Longines HydroConquest Blue Dial Men's Watch/41mm - L3.740.4
Longines HydroConquest Blue Dial Men's Watch/41mm - L3.740.4
$689
Free shipping
Seller
WatchShopping.com Inc.
442
US
Longines HydroConquest
Longines HydroConquest
$1,325
Seller
Private Seller
 
US
Longines HydroConquest Automatic Chronograph L3.651.4.56.6...
Longines HydroConquest Automatic Chronograph L3.651.4.56.6...
$1,102
Free shipping
Seller
Crown & Caliber
161
US
Longines HydroConquest 41MM L37444566
Longines HydroConquest 41MM L37444566
$1,230
Seller
East Time LLC
40
US
Longines HydroConquest Stainless Steel Automatic Mens Watch
Longines HydroConquest Stainless Steel Automatic Mens Watch
$1,455
Seller
Jacob Time
 
US
Longines HydroConquest Quartz Chrono 47mm L38434566
Longines HydroConquest Quartz Chrono 47mm L38434566
$1,170
Free shipping
Seller
Chrono Hour Passion
263
US
Longines HydroConquest Quartz 41mm L3.740.4.96.6 L37404966
Longines HydroConquest Quartz 41mm L3.740.4.96.6 L37404966
$800
Free shipping
Seller
Prestige Time
230
US
Longines HydroConquest Men's Watch L3.741.4.56.6
Longines HydroConquest Men's Watch L3.741.4.56.6
$890
Seller
WatchMaxx
311
US
Longines HydroConquest Quartz Mens Watch L37403567
Longines HydroConquest Quartz Mens Watch L37403567
$777
Free shipping
Seller
luxuryfreeshop
172
US
Longines HydroConquest Chronograph Black Dial 41mm - L374445
Longines HydroConquest Chronograph Black Dial 41mm - L374445
$1,389
Free shipping
Seller
WatchShopping.com Inc.
442
US
Longines HydroConquest
Longines HydroConquest
$995
Seller
The Watchmaker's Shop
 
US
Longines HydroConquest
Longines HydroConquest
$3,789
Seller
IT'S ABOUT TIME & JEWELRY
12
CA
Longines HydroConquesr 41MM L37434966
Longines HydroConquesr 41MM L37434966
$840
Seller
East Time LLC
40
US
Longines l37422766
Longines l37422766
$2,100
Seller
Masterpiece Jewels, Inc
33
US
Longines HydroConquest 44mm Automatic Diving L3.841.4.56.6...
Longines HydroConquest 44mm Automatic Diving L3.841.4.56.6...
$1,000
Free shipping
Seller
Chrono Hour Passion
263
US
Longines HydroConquest Automatic 41mm L3.742.4.96.6 L37424966
Longines HydroConquest Automatic 41mm L3.742.4.96.6 L37424966
$1,020
Free shipping
Seller
Prestige Time
230
US
Longines HydroConquest Men's Watch L3.743.4.56.6
Longines HydroConquest Men's Watch L3.743.4.56.6
$895
Seller
WatchMaxx
311
US
Longines Hydro Conquest Quartz Black Dial Mens Watch L38404566
Longines Hydro Conquest Quartz Black Dial Mens Watch L38404566
$785
Free shipping
Seller
luxuryfreeshop
172
US
Longines HydroConquest Black Dial Men's Watch 34mm - L334045
Longines HydroConquest Black Dial Men's Watch 34mm - L334045
$689
Free shipping
Seller
WatchShopping.com Inc.
442
US
Longines HYDROCONQUEST Quartz Full Steel Blue Dial 41mm L37404966
Longines HYDROCONQUEST Quartz Full Steel Blue Dial 41mm L37404966
$760
Seller
SORELLE RONCO
1027
IT
Longines Hydroconquest
Longines Hydroconquest
$633
Seller
COMPRA-VENTA JAVIER CALVO
ES
Longines Hydroquest 41MM L37434566
Longines Hydroquest 41MM L37434566
$840
Seller
East Time LLC
40
US
Longines L3.642.4.56.6 Longines HydroConquest
Longines L3.642.4.56.6 Longines HydroConquest
$1,100
Seller
Masterpiece Jewels, Inc
33
US
Longines HydroConquest Quartz 41mm L3.740.4.56.6 L37404566
Longines HydroConquest Quartz 41mm L3.740.4.56.6 L37404566
$800
Free shipping
Seller
Chrono Hour Passion
263
US
Longines HydroConquest Automatic 41mm L3.742.4.98.6 L37424986
Longines HydroConquest Automatic 41mm L3.742.4.98.6 L37424986
$1,710
Free shipping
Seller
Prestige Time
230
US
Longines HydroConquest Men's Watch L3.741.4.96.6
Longines HydroConquest Men's Watch L3.741.4.96.6
$890
Seller
WatchMaxx
311
US
Longines Steel Longines Hydro Conquest Chronograph
Longines Steel Longines Hydro Conquest Chronograph
$1,450
Seller
E.D. Marshall Jewelers Inc
51
US
Longines HydroConquest Automatic Diving Watch Black/Steel 41
Longines HydroConquest Automatic Diving Watch Black/Steel 41
$1,389
Free shipping
Seller
WatchShopping.com Inc.
442
US
Longines HydroConquest Blue Dial  Steel Bracelet L37404966
Longines HydroConquest Blue Dial Steel Bracelet L37404966
$760
Seller
SORELLE RONCO
1027
IT
Longines Hydroconquest
Longines Hydroconquest
$576
Seller
COMPRA-VENTA JAVIER CALVO
ES
Longines Hydroconquest 41mm – L3.744.4.96.6
Longines Hydroconquest 41mm – L3.744.4.96.6
$1,554
Seller
Mall of the Watch
972
MC
Longines HydroConquest Quartz Chrono 41mm L3.743.4.56.6 L37434566
Longines HydroConquest Quartz Chrono 41mm L3.743.4.56.6 L37434566
$1,100
Seller
Masterpiece Jewels, Inc
33
US
Longines HydroConquest Quartz Chrono 41mm L3.743.4.56.6 L37434566
Longines HydroConquest Quartz Chrono 41mm L3.743.4.56.6 L37434566
$950
Free shipping
Seller
Chrono Hour Passion
263
US
Longines HydroConquest Quartz 39mm L3.640.4.96.6 L36404966
Longines HydroConquest Quartz 39mm L3.640.4.96.6 L36404966
$800
Free shipping
Seller
Prestige Time
230
US
Longines Watch L3.744.4.96.6
Longines Watch L3.744.4.96.6
$1,435
Seller
WatchMaxx
311
US
Longines Hydro Conquest
Longines Hydro Conquest
$898
Seller
Alejandro Blanco
15
ES
Longines The Longines HydroConquest  Automatic Diving Watch...
Longines The Longines HydroConquest Automatic Diving Watch...
$889
Free shipping
Seller
WatchShopping.com Inc.
442
US
Longines HYDROCONQUEST Automatic 39mm Blue Dial 39mm L37414966
Longines HYDROCONQUEST Automatic 39mm Blue Dial 39mm L37414966
$1,013
Seller
SORELLE RONCO
1027
IT
Longines Hydro Conquest Edelstahl Herrenuhr Mit Datum / Ref...
Longines Hydro Conquest Edelstahl Herrenuhr Mit Datum / Ref...
$840
Seller
Watchbroker24 - HS Handel & Service GmbH
172
DE
Longines Hydroconquest 41mm – L3.744.4.56.2
Longines Hydroconquest 41mm – L3.744.4.56.2
$1,554
Seller
Mall of the Watch
972
MC
Longines HydroConquest
Longines HydroConquest
$1,050
Seller
Masterpiece Jewels, Inc
33
US
Longines Hydroconquest L3.690.4.53.6 L36904536
Longines Hydroconquest L3.690.4.53.6 L36904536
$1,000
Free shipping
Seller
Chrono Hour Passion
263
US
Longines HydroConquest Quartz Chrono 41mm L3.743.4.56.2 L37434562
Longines HydroConquest Quartz Chrono 41mm L3.743.4.56.2 L37434562
$1,120
Free shipping
Seller
Prestige Time
230
US
Longines Hydroconquest
Longines Hydroconquest
$1,036
Seller
COMPRA-VENTA JAVIER CALVO
ES
Longines Hydro Conquest Aut.
Longines Hydro Conquest Aut.
$1,145
Seller
Alejandro Blanco
15
ES
Longines The Longines HydroConquest Quartz Watch Blue/Steel...
Longines The Longines HydroConquest Quartz Watch Blue/Steel...
$939
Free shipping
Seller
WatchShopping.com Inc.
442
US
Longines HYDROCONQUEST Quartz Blue Dial Steel Bracelet 39mm
Longines HYDROCONQUEST Quartz Blue Dial Steel Bracelet 39mm
$760
Seller
SORELLE RONCO
1027
IT
Longines HydroConquest New 2018
Longines HydroConquest New 2018
$1,381
Seller
MASTER WATCHES
120
ES
Longines HydroConquest
Longines HydroConquest
$940
Seller
PUH Radosław Kalyciok
9
PL
Longines HydroConquest
Longines HydroConquest
$825
Free shipping
Seller
Masterpiece Jewels, Inc
33
US
Longines HydroConquest Quartz 44mm L3.840.4.56.6 L38404566
Longines HydroConquest Quartz 44mm L3.840.4.56.6 L38404566
$800
Free shipping
Seller
Chrono Hour Passion
263
US
Longines HydroConquest Automatic 39mm L3.741.4.96.6 L37414966
Longines HydroConquest Automatic 39mm L3.741.4.96.6 L37414966
$1,020
Free shipping
Seller
Prestige Time
230
US
Longines Hydro Conquest
Longines Hydro Conquest
$1,036
Seller
COMPRA-VENTA JAVIER CALVO
ES
Longines HydroConquest Aut.
Longines HydroConquest Aut.
$1,635
Seller
Alejandro Blanco
15
ES
Longines The Longines HydroConquest  Automatic Diving Watch /...
Longines The Longines HydroConquest Automatic Diving Watch /...
$1,019
Free shipping
Seller
WatchShopping.com Inc.
442
US
  • 30
  • 60
  • 120

Affordable and Elegant Diving Watches

The sporty-elegant diving watches in Longines' HydroConquest Collection are perfect for every occasion, whether at dinner, the office, or the beach. Affordable column wheel chronographs are the highlights of this series.

Highlights

  • Diving watch with a unidirectional rotatable bezel
  • Waterproof to 300 m (30 bar)
  • Top models with column wheel chronograph movement
  • Bicolor models available
  • Excellent value for your money

Longines HydroConquest: The All-Rounder Watch from Saint-Imier

Watches in the HydroConquest series are diving watches with luminous hands and indices; a unidirectional, rotatable bezel; and a screw-down crown and case back. These Longines watches look good with casual wear as well as a suit thanks to their sporty, elegant designs and moderate case sizes. Seeing as the cases are comparatively flat, you can also wear these timepieces with a long-sleeved shirt.

Divers get their money's worth with watches from the HydroConquest series: the cases are waterproof to 300 m (30 bar), making the timepieces robust enough to accompany wearers on dives. The band's diving extension is very practical and allows stainless steel bracelets or rubber straps to fit tightly around a diving suit. However, this is also a useful function for non-divers. When temperatures rise during the summer, your wrist can swell, and an extension prevents the band from becoming too tight. There are also chronograph models available. Watches from the HydroConquest Collection are versatile, affordable timepieces for any occasion.

How much does a HydroConquest cost?

A pre-owned three-hand HydroConquest with a date display costs around 700 euros. New models are only slightly more expensive, costing around 800 euros. If you want an automatic bicolor version, you should plan on spending at least 900 euros. Pre-owned automatic chronographs are available for around 1,000 euros and new models cost a bit more, around 1,300 euros. Standouts in the current chronograph range are those with the column wheel chronograph caliber L688. Column wheel chronographs are considered to be of a higher quality than the popular shuttle chronograph movements (such as the Valjoux 7750 ).

A pre-owned three-hand quartz Longines HydroConquest can be purchased for less than 500 euros, while a new version costs around 700 euros. A bicolor gold-plated model costs around 800 euros new. There are also pre-owned quartz chronographs from the collection available at this price. New, they usually cost at least 900 euros. Thanks to their precise, battery-powered movements, these chronographs can time to 1/100th of a second.

The following models are available with a 41-mm stainless steel or bicolor case.

Detailed Price Information

Reference number Caliber Power reserve Date Chronograph Price
L3.642.4.56.6 L633, automatic 38 hours x - Around 800 euros
L3.642.3.96.7 L633, automatic 38 hours x - About 900 euros
L3.744.4.56.6 L688, automatic 54 hours x x(column wheel) About 1,300 euros
L3.743.4.56.2 L440, quartz Battery x x Around 900 euros

The Elegant Diving Watch

If you're looking for an affordable, stylish diving watch with three hands, then the Longines HydroConquest with reference number L3.642.4.56.6 is the perfect model for you. It's waterproof to 300 m (30 bar) and robust enough for you to wear while swimming, snorkeling, or diving. The luminous hands, indices, and Arabic numerals shine bright green in the dark, so you can still read the time underwater, in a movie theater, or at the opera. The unidirectional rotatable bezel also has a luminous zero marker. The minute scale on the bezel makes it easy to read how much time has passed since the start of your dive. The polished sides of the case and bracelet links give the watch a refined look, making it the perfect companion to a nice jacket and dress shirt. The relatively flat case underscores the watch's overall elegant appearance.

Another mark of quality is the use of small screws on the bracelet links. Many watch manufacturers use small, thin pins to join links on cheaper bracelets. The pins or screws are there to help adjust the length of the bracelet to the circumference of your wrist. Straps with a diving extension are especially comfortable. You can easily shorten or lengthen the rubber strap or metal bracelet of your HydroConquest with this function; if you're regularly wearing a wetsuit, then there is no need to add extra links yourself. The satinized or polished links and case have a high-quality finish and the polished crown guard, which protects the screw-down crown from jolts, has a classic look. One beautiful detail is the brand's logo which is engraved on the crown. The manufacturer uses anti-reflective, scratch-resistant sapphire glass to protect the dial. If you flip the timepiece to view the case back, you'll see a screw-down, engraved plate which securely seals the case.

The automatic caliber L633 powers the HydroConquest L3.642.4.56.6. The caliber is based on the ETA 2824, a workhorse mechanical movement used in countless automatic watches. For example, the same movement powers the Longines Heritage Legend Diver, a retro diving watch from the Heritage Collection. Since the caliber L633 is automatic, it winds automatically while it's worn. Once it's fully wound, it can run for 38 hours. The balance wheel vibrates at a frequency of 28,800 A/h, equal to 4 Hz.

Features

  • Automatic L633 caliber with date display
  • 38-hour power reserve
  • 41-mm case
  • Waterproof to 300 m (30 bar)
  • Unidirectional rotatable bezel with a luminous zero marker

Chronographs for Divers

Most chronographs on the market don't second as diving watches. Therefore, it's adequate if they're only waterproof to 100 m (10 bar), allowing you to take a swim with your timepiece on. The HydroConquest chronographs, however, are waterproof to 300 m (30 bar) and were designed with divers and fans of water sports in mind. The design resembles that of the three-hand models. The dial and bezel are available in black, blue, red, or white. Models with a white dial and a red bezel have an especially sporty look.

Longines' best chronographs are models powered by the caliber L688, a column wheel chronograph movement. This mechanism is more practical than the alternative, a shuttle chronograph movement, as the push-pieces function more smoothly. ETA produces the L688 exclusively for Longines and places an emphasis on easy servicing. Unfortunately, due to the steel case back, you can't view the beautifully engraved caliber with perlage at work. If you prefer a column wheel chronograph with a see-through case back, then the model L2.786.4.56.3 from the Conquest Classic collection is a better choice. At a price of 2,100 euros, it costs a few hundred euros more than the HydroConquest chronograph.

Do you have any questions?
We'd be glad to help.

+1 646-887-3560

Contact